According to the official Twitter account of the Uttar Pradesh Chief Minister (@CMOfficeUP), Yogi Adityanath has directed that a detailed probe be conducted into the incident and strict action be ensured.

Meanwhile, Singh and Medical Education minister Ashutosh Tandon today left for Gorakhpur to take stock of the situation at the medical college.

Before leaving for Gorakhpur, Singh said, "The Chief Minister was not informed by the doctors and officials about shortage of oxygen neither on July 9 nor on August 9.

"The shortage of oxygen was not highlighted. The medical education minister was also not briefed about it. Appropriate action will be taken keeping these points in mind and a probe will be done," he said here.

Tandon said, "The Chief Minister is keeping a close watch on the entire issue. We will take appropriate action after investigating all aspects."

Though the Gorakhpur district magistrate had not given any reason for the deaths, the Union home ministry had said according to the SP of Gorakhpur, 21 children died due to shortage of supply of liquid oxygen.

"As per SP Gorakhpur, 21 children died due to shortage of supply of liquid oxygen in BRD Medical College, in last 36 hours. Senior officers are on the spot. Exact cause is being verified by civil administration," a home ministry spokesperson had said.

(This story has not been edited by Business Standard staff and is auto-generated from a syndicated feed.)